Latest papers

Has 'lifetime prevalence' reached the end of its life? An examination of the concept.

RN+RN=better care? What do we know about the association between the number of nurses and patient outcomes?

Does the way I see you affect the way I see myself? Associations between interviewers' and interviewees' 'color/race' in southern Brazil.

Therapist-delivered internet psychotherapy for depression in primary care: a randomised controlled trial

The public health effect of economic crises and alternative policy responses in Europe: an empirical analysis.

Altered beta-2 adrenergic receptor gene expression in human clinical hypertension.

Relation of vigorous exercise to risk of atrial fibrillation.

The importance of piloting an RCT intervention.

Interaction between postural risk factors and job strain on self-reported musculoskeletal symptoms among users of video display units: a three-year prospective study.

Older patients have higher conversion rates for laparoscopic cholecystectomy than younger patients.

Results from the Periodontitis and Vascular Events (PAVE) Study: a pilot multicentered, randomized, controlled trial to study effects of periodontal therapy in a secondary prevention model of cardiovascular disease.

COMT ValMet moderation of cannabis-induced psychosis: a momentary assessment study of 'switching on' hallucinations in the flow of daily life.

Patient sex as moderator of effects of transference interpretation in a randomized controlled study of dynamic psychotherapy.

Simpson's paradox and experimental research.

Physical activity and postmenopausal breast cancer: effect modification by other breast cancer risk factors.

Meta-analysis of quality-of-life outcomes from physical activity interventions.

Conditional variability of statistical shape models based on surrogate variables.

The international standards for neurological classification of spinal cord injury: intra-rater agreement of total motor and sensory scores in the pediatric population.

Variance among interviewers in data for the Peabody Picture Vocabulary Test-IIIA.

Infertility and spontaneous abortion among female hairdressers: the Hordaland Health Study.